The area of an equilateral triangle of side 10 cm is
a 25√3 cm²
b. 50√3 cm²
c. 75√3 cm²
d. 100√3 cm²
Answers
Answered by
1
Answer:
the area of an equilateral triangle of side 10 cm is
(a)
Answered by
4
Answer:
area = s²×√3/4
10×√3/4
100×√3/4
=25√3
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